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Winchesteer Bay/Umpqua Jetty Surf Forecast
/ Oregon South (25 breaks) / Oregon (49 breaks) /
Surf Forecasts:
Winchesteer Bay/Umpqua Jetty surfForecast / Oregon South / USA
48hr Weather and Surf, issued 9 am Monday 01 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Winchesteer Bay/Umpqua Jetty sea temperature is
12.4° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Winchesteer Bay/Umpqua Jetty today?
The current surf forecast for Winchesteer Bay/Umpqua Jetty at 12PM is: 1.3m 20s primary swell from a West direction and 0.8m 10s secondary swell from a West direction (forecast issued at 09:00am December 01). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Dec) | 4ft (1.2m) | 20s |
| Afternoon (01 Dec) | 5ft (1.5m) | 19s |
| Evening (01 Dec) | 6.5ft (2.0m) | 18s |
Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 01 | Tuesday 02 | Wednesday 03 | Thu 04 | |||||||||||||||||||||
| 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 21 | 20 | 20 | 18 | 18 | 17 | 17 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 714 | 1115 | 1484 | 1725 | 2042 | 2381 | 2652 | 2496 | 2860 | 2609 | 2497 | 2140 | 2096 | 2068 | 1885 | 1666 | 1643 | 1279 | 1032 | 888 | 771 | 663 | 556 | 453 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross | cross- off | cross- off | glass | glass | glass | cross- off | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 8:27AM 2.32 | 9:36PM 1.72 | 9:09AM 2.48 | 10:39PM 1.81 | 9:53AM 2.61 | 11:36PM 1.90 | ||||||||||||||||||
Low Tide / height (m) | 3:15PM 0.09 | 2:48AM 0.77 | 4:05PM -0.21 | 3:40AM 0.87 | 4:54PM -0.44 | |||||||||||||||||||
Monday 01 | Tuesday 02 | Wednesday 03 | Thu 04 | |||||||||||||||||||||
| Sunrise | - | 7:30 | - | - | - | - | - | - | - | 7:31 | - | - | - | - | - | - | - | 7:31 | - | - | - | - | - | - |
| Sunset | - | - | - | 4:40 | - | - | - | - | - | - | - | 4:39 | - | - | - | - | - | - | - | 4:39 | - | - | - | - |
 |  |  | | |  | | | | | | | | | | | | | | | |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 6 | 7 | 10 | 11 | 10 | 9 | 8 | 9 | 9 | 9 | 11 | 11 | 10 | 9 | 8 | 8 | 7 | 7 | 9 | 10 | 9 | 8 | 8 | 8 |
| Feels °C (?) | 2 | 3 | 6 | 6 | 7 | 5 | 5 | 6 | 8 | 7 | 7 | 6 | 6 | 7 | 5 | 5 | 4 | 4 | 5 | 6 | 5 | 5 | 4 | 5 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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